@misc{indiciaea27872ad574a, title = {A field study on estrus detection in lactating beef cattle.}, author = {C Ducrot and Y T Gröhn and F Bugnard and Y Senlis and P Sulpice and R O Gilbert}, url = {https://pubmed.ncbi.nlm.nih.gov/10081115/}, note = {Source identifier: 10081115} }